Filterbuy 10x30x1 MERV 8 Air Filter, Pleated HVAC Furnace Replacement

Measurement System: The Minimum Efficiency Reporting Value (MERV) rates the ability of filters to trap particles on a scale of 1-20, with 20 capturing the smallest microns.

Standard Protection (90%): MERV 8 Air Filters are perfect for almost any home or business seeking great indoor air quality at a reasonable rate. These filters capture 90% of airborne particles like dust, pollen, and lint.

Superior Protection (95%): MERV 11 Air Filters are ideal for homes or businesses accounting for factors like pets, smokers, and allergy sufferers. They capture 95% of airborne particles as small as 1-3 microns.

Optimal Protection (98%): MERV 13 Air Filters are perfect for larger homes or businesses, and those who want the best possible filtration experience. They capture 98% of airborne particles as small as 0.3-1 microns, including bacteria.

Odor Eliminator (90%): MERV 8 Air Filters with Activated Carbon are perfect for homes or businesses that want to inhibit unpleasant smells while still maintaining reliable MERV 8 quality.

Choosing the Correct Filter Size: The nominal size is a rounded number, while the actual size depicts the filter's precise dimensions. Measure your current filter to find the actual size, then round up to the nearest inch for the nominal size.

Why Change Air Filters? Replacing filters regularly maintains healthy air quality and prevents system issues that lead to energy costs and repairs.

When to Change Filters? We generally recommend replacing every 90 days, but this can vary based on factors like pets, allergies, and household occupants.

Will These Fit My System? Our filters are universally compatible with furnaces, ACs, heat pumps, and HVAC systems. Just ensure the listed size matches your unit.

How Many Filters Do I Need? This depends on your home, but our packages range from 1 to 12 filters to cover any need.

How to Change Filters? Turn off power, remove the old filter, and insert the new one in the direction of airflow.

About Filterbuy: We're committed to providing clean, healthy indoor air for all. Our American-made filters come in custom sizes to fit any system, with premium features for enhanced filtration. Subscribe and save to simplify filter changes.

Our Story: Filterbuy has evolved from a small, family-owned business in 1958 to a nationwide provider serving millions. As we expand, we stay true to our values of community investment and personal aid.

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